1 Astrology
1.2 Origin
Southern and central Africa, Burma, Tanzania, India, Sri Lanka
Austria
1.6 Color
Yellow, White, Green, Brown, Greenish, gray
Green
1.9 Streak
1.12 For which Rashi?
1.15 Planet
1.18 Element of Planets
Not Available
Not Available
1.20 Energy
Not Available
Not Available
1.22 How to Wear?
1.22.1 Finger
Not Available
Not Available
1.24.1 Ring Metal
Not Available
Not Available
1.27 Deities
Not Available
Gia, Persephone
1.30 Not to wear with
Not Available
Not Available
1.32 Powers
Not Available
Not Available
1.33 Birthstone
1.33.1 Planetary
Not Available
Not Available
2.1.1 Talisman
Not Available
Not Available
4 Physical Properties
4.2 Tenacity
4.6 Solubility
Not Available
Not Available
4.12 Durability
Not Available
Not Available
4.14 Specific Gravity
3.20-3.252.32-2.38
1
7.18
3.5 Fracture
Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
3.7 Cleavage
Good/distinct on [210]
Not Available
3.10 Mohs Hardness
3.20 Chemical Composition
Mg 2Si 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
4 Optical Properties
4.1 Luster
Vitreous, Pearly
Vitreous
4.2 Pleochroism
Pale green to pale orange
Absent
5.4 Dispersion
8.12 Transparency
Transparent, Translucent
Transparent, Translucent
8.13 Refractive Index
1.650-1.6801.48-1.54
1
3.25
8.26 Optic Character
Not Available
Not Available
8.27 Crystal System
8.28 Birefringence
0.009-0.011Not Available
0
0.296
12.8 Clarity
13 Benefits
13.1 Physical
13.1.1 Neurological
Not Available
Not Available
13.1.2 Cardiovascular
Not Available
Not Available
13.1.3 Respiratory
Not Available
Not Available
13.1.4 Reproductive
Not Available
Not Available
13.1.5 Digestive
Not Available
Not Available
13.2 Psychology
Not Available
Not Available
13.3 Healing
Not Available
Not Available
13.4 Qualities Associated
Not Available
Not Available